（美）领扣
If you stop to look at a shirt or a collar button his eyes flash.───你若站下看一件衬衣或是一颗衬衫领扣,他便马上来精神了.
Unbuttoning my top collar button.───不扣衣领最上面的纽扣。
The little girl can't fasten the collar button.───那个小女孩系不上领扣.
I can't tie this collar button.───我不能系上领带。
I can't fasten this collar button.───我系不上这个领扣。
I will stop hyper ventilating , rolling my eyes , unbuttoning my top collar button.───我不再过度焦虑, 翻白眼, 不扣衣领最上面的纽扣.
collar buttons───（美）领扣
nuclear button───核按钮
belly button───肚脐；脐孔
hold button───[计]保持按钮；守候电话按钮
bellybutton───n.肚脐
cold butter───冷黄油
collaboration───n.合作；勾结；通敌
collar rot───颈腐
collarbone───n.锁骨